When did NOVA Season 48 Episode 15 air?
NOVA Season 48 Episode 15 aired on October 13, 2021 at 9 PM ET.


PBS' premier science series helps viewers of all ages explore the science behind the headlines. Along the way, NOVA demystifies science and technology, and highlights the people involved in scientific pursuits.

Join scientists on the most ambitious Arctic research expedition of all time. Experts from over twenty different nations join the voyage of the massive Polarstern icebreaker as it’s gripped by the polar ice and drifts for nearly an entire year. From this unique research station, they can make long-term observations and perform experiments in unprecedented detail. Facing hungry polar bears, perilous sea ice cracks, and brutal cold, the team strives to understand the forces that are changing the region—and the world—forever.
Direct answers for episode-level questions and details.
NOVA Season 48 Episode 15 aired on October 13, 2021 at 9 PM ET.
This episode runs for approximately 55 minutes.
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